Bultaco370":1d9vjiz5 said:Whatever... clearly a retired aircraft fitter must by definition have a vastly superior knowledge of the bottom bracket in a bike, because no-one else could possibly understand such a complex assembly. Perhaps if your initial reply hadn't been so patronising I might have responded differently. GLWS.
I think the reply was meant to be helpful. The site is home to people with all levels of knowledge.
Either way, its not really an excuse to be rude.